11247720134

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 19817602560

約数和(自身を除く): 8569882426

約数列:

[1, 2, 7, 14, 73, 146, 163, 251, 269, 326, 502, 511, 538, 1022, 1141, 1757, 1883, 2282, 3514, 3766, 11899, 18323, 19637, 23798, 36646, 39274, 40913, 43847, 67519, 81826, 83293, 87694, 128261, 135038, 137459, 166586, 256522, 274918, 286391, 306929, 472633, 572782, 613858, 945266, 2986649, 3200831, 4928887, 5973298, 6401662, 9857774, 11005597, 20906543, 22011194, 22405817, 34502209, 41813086, 44811634, 69004418, 77039179, 154078358, 803408581, 1606817162, 5623860067, 11247720134]

約数ペア:

[(1, 11247720134), (2, 5623860067), (7, 1606817162), (14, 803408581), (73, 154078358), (146, 77039179), (163, 69004418), (251, 44811634), (269, 41813086), (326, 34502209), (502, 22405817), (511, 22011194), (538, 20906543), (1022, 11005597), (1141, 9857774), (1757, 6401662), (1883, 5973298), (2282, 4928887), (3514, 3200831), (3766, 2986649), (11899, 945266), (18323, 613858), (19637, 572782), (23798, 472633), (36646, 306929), (39274, 286391), (40913, 274918), (43847, 256522), (67519, 166586), (81826, 137459), (83293, 135038), (87694, 128261)]